BE642478A - Polyurethane foams and process for their preparation. - Google Patents

Polyurethane foams and process for their preparation.

Info

Publication number
BE642478A
BE642478A BE642478A BE642478A BE642478A BE 642478 A BE642478 A BE 642478A BE 642478 A BE642478 A BE 642478A BE 642478 A BE642478 A BE 642478A BE 642478 A BE642478 A BE 642478A
Authority
BE
Belgium
Prior art keywords
preparation
polyurethane foams
foams
polyurethane
Prior art date
Application number
BE642478A
Other languages
French (fr)
Original Assignee
Du Pont
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Du Pont filed Critical Du Pont
Publication of BE642478A publication Critical patent/BE642478A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0066—Use of inorganic compounding ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/773—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur halogens
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • C08J9/0057—Use of organic additives containing antimony, arsenic, or bismuth
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/59—Arsenic- or antimony-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/10—Block- or graft-copolymers containing polysiloxane sequences
    • C08L83/12—Block- or graft-copolymers containing polysiloxane sequences containing polyether sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
BE642478A 1963-01-15 1964-01-14 Polyurethane foams and process for their preparation. BE642478A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25150163A 1963-01-15 1963-01-15

Publications (1)

Publication Number Publication Date
BE642478A true BE642478A (en) 1964-07-14

Family

ID=22952250

Family Applications (1)

Application Number Title Priority Date Filing Date
BE642478A BE642478A (en) 1963-01-15 1964-01-14 Polyurethane foams and process for their preparation.

Country Status (5)

Country Link
BE (1) BE642478A (en)
DE (1) DE1219672B (en)
FR (1) FR1379500A (en)
GB (1) GB1012653A (en)
NL (1) NL302917A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3479304A (en) * 1966-03-31 1969-11-18 Du Pont Preparation of flame-resistant flexible foams from halogenated tolylene diisocyanate
US3547842A (en) * 1969-08-05 1970-12-15 American Cyanamid Co Flame-retardant polyurethanes
DE102009033710A1 (en) 2009-07-18 2011-01-20 Evonik Goldschmidt Gmbh Use of metal salts of a carboxylic acid in the production of polyurethane systems
DE102010003672A1 (en) 2010-04-07 2011-10-13 Evonik Goldschmidt Gmbh Preparation and Use of Metal Salts of Alkyl Oxide and / or Aryl Alkoxylate Oligomers and Acid Terminated Polymers in the Preparation of Polyurethane Systems
DE102011110020A1 (en) 2011-08-11 2013-02-14 Evonik Goldschmidt Gmbh Formulation containing tin and / or zinc salts of ricinoleic acid, urea, polyethylene glycol and sugar alcohol and use of the formulation in the preparation of polyurethane systems
DE102011110016A1 (en) 2011-08-11 2013-02-14 Evonik Goldschmidt Gmbh Composition comprising tin and / or zinc salts of ricinoleic acid and at least one further tin carboxylate and use of the composition in the production of polyurethane systems
EP2752243A1 (en) 2013-01-04 2014-07-09 Evonik Industries AG Use of tin salts of neodecanoic acid in the production of polyurethane systems
DE102013201825A1 (en) 2013-02-05 2014-08-07 Evonik Industries Ag Composition for use in the manufacture of polyurethane systems
CN116278518B (en) * 2023-03-20 2023-08-29 安徽誉林新材料科技有限公司 Puncture-proof and explosion-proof polyurethane tire and preparation method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1112285B (en) * 1959-01-17 1961-08-03 Bayer Ag Process for the production of foams containing urethane groups

Also Published As

Publication number Publication date
FR1379500A (en) 1964-11-20
DE1219672B (en) 1966-06-23
NL302917A (en) 1965-10-25
GB1012653A (en) 1965-12-08

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